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Real Estate Assets - Additional Information (Details) - Millbrook, NY | 12 Months Ended
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Dec. 31, 2019 ft²
Real Estate Properties [Line Items] |
Gross square feet of traditional drive-up storage units and all-climate-controlled units | 16,500
Estimate for expansion relating to construction cost | As of December 31, 2019, development costs for this project have been capitalized and are reflected in real estate assets, net on the Company’s consolidated balance sheets. Construction of the expansion was completed in the first quarter of 2020.

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- Definition Estimate for expansion relating to construction cost. + References No definition available. + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Details
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